Prompt
Create a portrait of William Thomson, 1st Baron Kelvin, a distinguished British physicist and mathematician, in a realistic and formal style. Depict him in a 19th-century setting, wearing attire befitting his status as a peer and a respected academic, possibly in a study or library with symbols of his work in physics and mathematics in the background, such as a thermometer, telegraph equipment, or mathematical instruments. Incorporate elements that reflect his contributions to science, like a representation of the Kelvin scale or a diagram related to his work in thermodynamics. Capture his likeness with a sense of gravitas and intellectual depth, as he was a prominent figure in his time, influencing many areas of science and engineering.
